//
//  UIToolbarEGOHelper.m
//  Enormego Cocoa Helpers
//
//  Created by Shaun Harrison on 4/25/10.
//  Copyright 2010 enormego. All rights reserved.
//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in
//  all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//  THE SOFTWARE.
//

#import "UIToolbarEGOHelper.h"


@implementation UIToolbar (EGOHelper)

- (void)setItemTitle:(NSString*)title forTag:(NSInteger)tag {
	UIBarButtonItem* item = [self itemWithTag:tag];
	if(!item) return;
	item.title = title ? title : @"";
}

- (UIBarButtonItem*)itemWithTag:(NSInteger)tag {
	for(UIBarButtonItem* item in self.items) {
		if(item.tag == tag) {
			return item;
		}
	}
	
	return nil;
}

- (NSUInteger)indexOfItemWithTag:(NSInteger)tag {
	return [self.items indexOfObject:[self itemWithTag:tag]];
}

@end
